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US 2021/0228429 A1Published application
Lumbar traction apparatus
AssigneeEnerfine Oy
InventorsJarkko Ojala, Kennet Törnroos
Life of this patent
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Abstract
A lumbar traction arrangement, comprising movement means arranged to receive a sitting person and arranged to allow movement of the person, and traction means operatively coupled to the movement means causing variable vertical traction to the person's lumbar during movement provided by the movement means.
Claims20
A lumbar traction arrangement for use on a person, comprising:
- a support frame;
- a seat for supporting the person in a sitting position, the seat being mounted to the support frame so as to be movable relative to the support frame along a first linear path between first and second positions;
- traction apparatus disposed above the seat and including one or more support structures for positioning under the arms of the person so as to vertically support the person;
- and
- wherein movement of the seat with the user thereon from the first position to the second position causes relative vertical movement between the seat and the one or more support structures, thereby causing vertical traction to the person's lumbar.
2 more elements
Dependencies are inferred from the claim text.